cast aluminum 101a customized wih gravity aluminium casting, foundry, mold, permanent mold casting

Robot Arm Aluminum Casting is aluminum arm, Hydraulic and electric

Product Introduction

NOTICE:All the products on our website indicate the ranges we can manufacture and our production capability.

We offer cast aluminum products according to customer’s drawings or samples.

Please feel free to contact us if you have any questions or suggestions about our business.

Product Specification

Quality Control

• Supplier management
• Incoming Inspection
• Process Control
• Reliability Testing
• Out-of-factory Inspection
• Complaints Disposal

​Casting Process

Packaging & Delivery

• Packaging Details

1. Exported Standard pallets included carton package
2. Exported Standard Wooden crate
3. Do package as Customer required

Our Customers

Office & Factory

Production Equipment

Additional Product Information

Casting, also known as die casting, is a method of casting liquid metal into a metal mold to obtain a casting. The mold is made of metal and can be used repeatedly (several hundred to several thousand times). Metal casting can currently produce castings with certain limitations in terms of weight and shape. For example, the ferrous metal can only be a simple shape casting; the weight of the casting cannot be too large; the wall thickness is also limited, and the smaller casting wall Thickness cannot be cast.

1. Gray cast iron

Gray cast iron valves are used in various industries because of their low price and wide application range. They are usually used in water, steam, oil and gas as medium, and widely used in chemical industry, textile printing and dyeing, oil, and many other little or no affect the effects of iron pollution of industrial products. Applicable to the working temperature between 15 ~ 200 ℃, nominal pressure PN 1.6 MPa or less low-pressure valve.

2. Nodular cast iron

Ductile iron is a type of cast iron that replaces flake graphite in gray iron with nodular or nodular graphite. This change in the internal structure of the metal makes its mechanical properties better than ordinary grey cast iron and does not damage other properties. As a result, valves made of ductile iron have more pressure than those made of gray iron. Applicable to the working temperature between 30 ~ 350 ℃, nominal pressure PN 4.0 MPa or less in the low pressure valve. Suitable for water, sea water, steam, air, gas, oil, etc.

Shaanxi Rongbao Machinery Electronics Co., Ltd.(formerly known as: Xianrongbao Machinery Electronics Co., Ltd.) which located in the Fengjing Industrial Park is specialized in production of high-quality aluminum sand casting products, aluminum gravity die casting products, low pressure and die casting products, CNC processing products.

Our products

We supply stainless steel casting, aluminum casting, copper casting and precise machining.

Products are widely used in automobiles, machinery, hydraulic parts, hardware, explosion box, motor parts, power tools, valves, flanges, air conditioning joints, robots, sewing, medical equipment, gear boxes, pipeline parts, snow machines, pump boxes, impellers, etc..

Our Factory

Our company currently covers an area of over 5,000m² of production and manufacturing base, owns a high-quality professional team, with first-class production equipment and testing equipment to ensure high reliability of products. Two patents for utility models have been obtained and certified by the ISO 9001:2015 quality management system.

Our Businesses

Our company has been engaged in the production, processing and sales of casting products and CNC processing products for 14 years. Our customers come from a diverse industry field. 90 % of casting and machinery products are exported to the United States, Europe, Australia, Russia and other countries.

Our Mission

Under the guidance of "innovation is infinite, honesty is eternal", Shaanxi Rongbao will display the grand prospect with the spirit of "Struggle and forge ahead". All employees of Shaanxi Rongbao warmly welcome people from all walks of life to come to the guidance.

Welcome to inquire us prices and visit our company !